class_docstr: Test suite for algorithm BOHB
code: def test_default_strategy(self):
      algo = self.create_algo(config=dict(parallel_strategy=None))
      assert algo.algorithm.strategy.configuration == {
          "of_type": "statusbasedparallelstrategy",
          "default_strategy": {"of_type": "noparallelstrategy"},
          "strategy_configs": {
              "broken": {
                  "default_result": float("inf"),
                  "of_type": "maxparallelstrategy",
              },
          },
      }
  
file_path: orion/tests/unittests/algo/test_bohb.py
imports: import pytest
  from orion.algo.bohb import import_optional
  from orion.testing.algo import BaseAlgoTests
label_desc: Use image node_id 2 for calling the TestBOHB obj's underlying member method code with example usage: obj.test_default_strategy() without return types